zoo = ('wolf', 'elephant', 'penguin')
print 'Number of animals in the zoo is',len(zoo)

new_zoo = ('monkey','dolphine',zoo)
print 'Number of animals in the new zoo is',len(new_zoo)
print 'All animals in new zoo are',new_zoo
print 'Animals brought from old zoo are',new_zoo[2]
print 'Last animal brought from old zoo is',new_zoo[2][2]

